CN219292982U - Plasma cutting smoke and dust processing apparatus - Google Patents

Abstract

A plasma cutting smoke dust treatment device relates to a plasma cutting device. Comprising the following steps: the collecting cover can be adjusted up and down, is fixedly arranged on a main pallet frame for driving the plasma cutting torch to horizontally move, and wraps the plasma cutting torch in the collecting cover; the negative pressure fan is connected with the collecting cover through a dust collection pipe; and the dust processor is communicated with the negative pressure fan, and the collected dust is sucked into a cloth bag of the dust processor for collection. The utility model finally achieves the collection and treatment of dust, and achieves the aim of purifying and discharging after the dust is treated by the filter element.

Description

Plasma cutting smoke and dust processing apparatus

Technical Field

The utility model relates to plasma cutting equipment, in particular to a smoke dust treatment device for plasma cutting.

Background

Plasma cutting is a machining method that uses the heat of a high-temperature plasma arc to partially or partially melt (and evaporate) the metal at the workpiece kerf and uses the momentum of the high-speed plasma to remove the molten metal to form the kerf.

The current plasma cutting machine is carrying out the in-process of cutting, can produce a large amount of smoke and dust generally, and its smoke and dust can diffuse in the middle of the air, influences operating personnel's operational environment, causes certain influence to operating personnel's healthy easily to the plasma cutting machine does not possess the function of handling the smoke and dust, and the practicality is deficient.

Disclosure of Invention

Aiming at the problems, the utility model provides the plasma cutting smoke dust treatment device which is compact in structure and efficient in smoke dust collection.

The technical scheme of the utility model is as follows: a plasma cutting soot processing apparatus comprising:

the collecting cover can be adjusted up and down, is fixedly arranged on a main pallet frame for driving the plasma cutting torch to horizontally move, and wraps the plasma cutting torch in the collecting cover;

the negative pressure fan is connected with the collecting cover through a dust collection pipe;

and the dust processor is communicated with the negative pressure fan, and the collected dust is sucked into a cloth bag of the dust processor for collection.

Specifically, the method further comprises the following steps:

and the smoke processor is communicated with the dust processor, and the gas filtered by the dust processor is filtered by a filter element in the smoke processor.

Specifically, the collecting cover is arranged on the main pallet frame in a vertically sliding manner, and the adjusting and positioning are realized through the adjusting mechanism;

the adjustment mechanism includes:

the supporting frame is fixedly arranged on the main pallet frame, and the top of the supporting frame extends out of the top opening of the collecting cover;

the adjusting rod is hinged to the supporting frame, and the front end of the adjusting rod is connected with the collecting cover through a rope;

and one end of the tightening rope is connected with the collecting cover, and the other end of the tightening rope is clamped at the tail end of the adjusting rod in an adjustable manner.

Specifically, the tightening rope is a chain.

Specifically, the collecting cover is connected to the main pallet frame through a guide rail which is vertically and fixedly arranged.

The utility model comprises a collecting cover, a negative pressure fan and a dust processor; the collecting cover is vertically adjustable and fixedly arranged on the main pallet frame for driving the plasma cutting torch to horizontally move, and the plasma cutting torch is wrapped in the collecting cover; firstly, collecting smoke dust, and conveying the smoke dust to a smoke dust treatment part through a pipeline by using a negative pressure fan and a smoke dust collecting cover; the smoke dust collecting part moves along with the numerical control cutting equipment, and in the automatic cutting process, the smoke dust collecting part can act according to the cutting stroke, and the effective collection of the smoke dust can be ensured by the automatic following. And then, cutting dust is collected and enters the dust treatment through a pipeline to collect dust through a cloth bag, and pulse purging is carried out, so that the dust collection treatment is finally achieved, and the aim of purifying and discharging is achieved after the dust is treated through a filter element.

Drawings

Figure 1 is a schematic view of the structure of the present utility model,

FIG. 2 is a schematic structural view of an adjustment mechanism;

in the figure, 100 is a collecting cover, 200 is a negative pressure fan, 300 is a dust processor, 400 is a smoke processor, 510 is a supporting frame, 520 is an adjusting rod, 521 is a rope, and 530 is a tightening rope.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is shown in fig. 1-2; a plasma cutting soot processing apparatus comprising:

the collecting cover 100 can be adjusted up and down, is fixedly arranged on a main pallet frame for driving the plasma cutting torch to horizontally move, and wraps the plasma cutting torch in the collecting cover 100;

the negative pressure fan 200 is connected with the collecting cover 100 through a dust collection pipe;

and the dust processor 300 is communicated with the negative pressure fan 200, and the collected dust is sucked into a cloth bag of the dust processor 300 for collection. The pipeline between the dust processor 300 and the negative pressure fan 200 is partially or completely flexible, so that the dust processor can follow the main carriage frame conveniently.

Further defined, further comprising:

and the flue gas processor 400 is communicated with the dust processor 300, and the gas filtered by the dust processor 300 is filtered by a filter element in the flue gas processor 400, so that the aim of purifying and discharging is fulfilled.

In the scheme, the smoke processor and the dust processor are respectively and fixedly arranged on a main walking bracket of the numerical control cutting equipment, as shown in fig. 1, the main bracket moves horizontally in the horizontal direction (is arranged to move along the X direction), and the main walking bracket drives the main bracket to slide horizontally in the Y direction (horizontally and vertically with the X direction), so that the purpose of synchronous horizontal movement of the smoke processor and the dust processor and the main walking bracket is realized.

Further defined, the collecting cover 100 is arranged on the main pallet frame in a sliding manner up and down, and realizes adjustment and positioning through an adjusting mechanism;

the adjustment mechanism includes:

the supporting frame 510 is fixedly arranged on the main pallet frame, and the top of the supporting frame 510 extends out of the top opening of the collecting cover 100;

the adjusting rod 520 is hinged on the supporting frame 510, and the front end of the adjusting rod 520 is connected with the collecting cover 100 through a rope 521;

and a tightening rope 530, wherein one end of the tightening rope 530 is connected with the collecting cover 100, and the other end of the tightening rope is adjustably buckled at the tail end of the adjusting rod 520.

When the height of the collection housing 100 needs to be adjusted, the tightening rope 530 is separated from the adjustment lever 520 in advance, and then the tail end of the adjustment lever 520 is pressed (the collection housing 100 is lifted) or lifted (the collection housing 100 is lowered) to adjust, and after the adjustment is completed, the other end of the tightening rope 530 is locked on the adjustment lever 520.

Further defined, the cinch cord 530 is a chain.

Further defined, the collection housing 100 is attached to the main pallet by vertically fixedly disposed rails.

The device mainly comprises a smoke collecting part and a smoke treatment part.

Firstly, collecting smoke dust, and conveying the smoke dust to a smoke dust treatment part through a pipeline by utilizing a negative pressure fan 200 and a smoke dust collecting cover 100; the smoke dust collecting part moves along with the numerical control cutting equipment, and in the automatic cutting process, the smoke dust collecting part can act according to the cutting stroke, and the effective collection of the smoke dust can be ensured by the automatic following.

Secondly, cutting smoke dust is collected and then enters smoke dust treatment through a pipeline, and the smoke dust treatment is divided into two aspects, namely, dust treatment: dust is collected through a cloth bag, pulse purging is carried out, and finally dust collection treatment is achieved, and the flue gas treatment is as follows: the aim of purifying and discharging is achieved after the treatment by the filter element.

For the purposes of this disclosure, the following points are also described:

(1) The drawings of the embodiments disclosed in the present application relate only to the structures related to the embodiments disclosed in the present application, and other structures can refer to common designs;

(2) The embodiments disclosed herein and features of the embodiments may be combined with each other to arrive at new embodiments without conflict;

the above is only a specific embodiment disclosed in the present application, but the protection scope of the present disclosure is not limited thereto, and the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (5)

1. Plasma cutting smoke and dust processing apparatus, its characterized in that includes:

the collecting cover can be adjusted up and down, is fixedly arranged on a main pallet frame for driving the plasma cutting torch to horizontally move, and wraps the plasma cutting torch in the collecting cover;

the negative pressure fan is connected with the collecting cover through a dust collection pipe;

and the dust processor is communicated with the negative pressure fan, and the collected dust is sucked into a cloth bag of the dust processor for collection.

2. The plasma cutting soot processing device according to claim 1, further comprising:

and the smoke processor is communicated with the dust processor, and the gas filtered by the dust processor is discharged after being filtered by a filter element in the smoke processor.

3. The plasma cutting fume treatment device according to claim 1, wherein the collecting cover is arranged on the main pallet in a sliding manner up and down, and the adjusting and positioning are realized through an adjusting mechanism;

the adjustment mechanism includes:

the supporting frame is fixedly arranged on the main pallet frame, and the top of the supporting frame extends out of the top opening of the collecting cover;

the adjusting rod is hinged to the supporting frame, and the front end of the adjusting rod is connected with the collecting cover through a rope;

and one end of the tightening rope is connected with the collecting cover, and the other end of the tightening rope is clamped at the tail end of the adjusting rod in an adjustable manner.

4. A plasma cutting fume treatment device according to claim 3, wherein said tightening string is a chain.

5. A plasma cutting fume treatment device according to claim 3, wherein said collection hood is connected to the main pallet frame by means of a vertically fixedly arranged guide rail.

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